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| TYPICAL CHEMICAL ANALYSIS |
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| Product Code: | | 20-7500 |
| Aluminum: | | <5 ppm |
| Calcium: | | <5 ppm |
| Chromium: | | 5 ppm |
| Copper: | | <5 ppm |
| Iron: | | 10 ppm |
| Magnesium: | | <5 ppm |
| Mangaese: | | <1 ppm |
| Molybdenum M5-M30: | | 250 ppm |
| M35-M70: | | |
| Nickel: | | 15 ppm |
| Potassium: | | <15 ppm |
| Silicon: | | 15 ppm |
| Tin: | | <1 ppm |
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| OTHER SPECIFICATIONS: MIL-T-13827 (ord.) Pa-Pd-305G |
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| PACKAGING: M-5 to M-30 = 5 Gal. Plastic Pail- Net Wt. 50 Kg.
M-35 to M-70 =3.5 Gal. Plastic Pail- Net Wt. 50 Kg. |
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| USES: Tungsten powder is used to increase hardness, toughness, elasticity and tensile
strength of steel. It is also used to manufacture of alloys, filaments for incandescent lamps and in electron tubes. |
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| HANDLING: Mechanial exhaust required. Keep containers sealed. Store
in a cool, dry place. Avoid strong oxidizing agents and halogens. OSHA PEL and ACGIH TLV-TWA
have been established at 5mg/m3. See the MSDS for more information. |
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| PROPER SHIPPING NAME: Tungsten Powder |
| & SHIPPING INFORMATION: UN# N/A, Class N/A |
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PRODUCT INFORMATION
Tungsten Powder |
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CAS Number
RTECS Number
Melting point
Water Solubility |
7440-33-7
YO 7175000
3410 °C
Insoluble |
EINEC Number
Molecular Wt.
Molecular Formula
Specific Gravity |
2311439
183.92
W
19.35 |
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No warranty, expressed or implied, or merchantability, fitness for a particular
purpose or otherwise is made, except that the products herein discussed comply
with the chemical description on the labels. Buyer assumes risks of the use,
storage and handling. Hummel shall not be liable for any incidental or
consequential damages arising directly or indirectly in connection with the
purchase, use, storage or handling of this product. The information contained
herein is, to the best of our knowledge, true and accurate. However, all
recommendations or suggestions are made without guarantee, since the conditions
of use are beyond our control. We disclaim any liability incurred in connection
with the use of these data or suggestions. This information is not to be taken as
a license to operate under, or a recommendation to infringe any patent(s). The
observance of all regulations and patents is the responsibility of the user. No
agent, representative or employee of this company is authorized to vary any terms
of this notice.
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